diff options
Diffstat (limited to 'examples/pdf-count-strings.cc')
| -rw-r--r-- | examples/pdf-count-strings.cc | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/examples/pdf-count-strings.cc b/examples/pdf-count-strings.cc index 529f6bdc..93676375 100644 --- a/examples/pdf-count-strings.cc +++ b/examples/pdf-count-strings.cc @@ -5,14 +5,12 @@ // #include <iostream> -#include <stdlib.h> -#include <string.h> +#include <cstdlib> #include <qpdf/Pl_StdioFile.hh> #include <qpdf/QPDF.hh> #include <qpdf/QPDFObjectHandle.hh> #include <qpdf/QPDFPageDocumentHelper.hh> -#include <qpdf/QPDFPageObjectHelper.hh> #include <qpdf/QUtil.hh> static char const* whoami = nullptr; @@ -32,9 +30,9 @@ class StringCounter: public QPDFObjectHandle::TokenFilter count(0) { } - virtual ~StringCounter() = default; - virtual void handleToken(QPDFTokenizer::Token const&); - virtual void handleEOF(); + ~StringCounter() override = default; + void handleToken(QPDFTokenizer::Token const&) override; + void handleEOF() override; int getCount() const; private: |